Color coil is a product made of hot-dip galvanized sheet, hot-dip galvanized sheet, electro-galvanized sheet, etc. Prepainted steel sheet is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized steel sheets. The base metals for prepainted steel sheet consist of cold rolled, HDG electro-galvanized and Hot dipped galvalume steel metal.The finish coats of prepainted steel sheets can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.We can support customization and all RAL color card colors. Looking forward to your inquiry!